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Systems Engineer - Space And EO/IR Sensor Systems
Actalent
Acton, MA
- $150,000 to $200,000 USD / year
We are seeking an experienced Systems Engineer to support the development, integration, testing, and deployment of advanced space-based Electro-Optical/Infrared (EO/IR) sensor and payload…
Added just now
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Electrical Engineer
Actalent
Sunnyvale, CA
- $105 USD / hour
Job Title: Electrical EngineerJob DescriptionThe primary role of an Electrical Engineer is to design, develop, test, and oversee the manufacturing and installation of electrical equipment,…
Added 3 mins ago
Network Engineer III
Qualis LLC
Colorado Springs, CO
Qualis LLC is seeking a Principal Network Engineer to configure, maintain, patch, STIG, troubleshoot and install network related hardware to include devices such as HP Aruba Network…
Added 5 mins ago
Senior Controls Engineer - Switchgear
Generac Power Systems Inc
IL · Chicago, IL
The Senior Controls Engineer – Switchgear position oversees the development, execution and delivery of control systems projects for the switchgear market.
Added 8 mins ago
GPU Design Verification Engineer
ON, CA
Verification skills: Test planning, Scripting, Simulation, problem solving and debug.
Added 12 mins ago
IC
Pre-si Power and Performance System Validation Engineer
Intel Corporation
TX · CA · OR
- $52,000 to $200,000 USD / year
As part of DCG, you will collaborate with experts in system design and simulation to enhance critical technologies supporting Intel's broader mission to shape the future of computing and…
Added 12 mins ago
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Principal Engineer, SOC Performance Architecture
Intel Corporation
OR · CA · TX
- $220,920 to $311,890 USD / year
As a Principal Engineer in SoC Performance Architecture, you will be at the forefront of developing and driving the end-to-end architectural Power and Performance specifications for…
Added 19 mins ago
Senior Staff Systems Engineer
Twenty-Six Defense
Fort Worth, TX
Job Summary: The Senior Staff Systems Engineer performs requirements analysis and management, technical planning, systems level design, systems integration, verification and validation,…
Added 19 mins ago
Staff Systems Engineer
Twenty-Six Defense
Fort Worth, TX
The Staff Systems Engineer performs requirements analysis and management, technical planning, systems-level design, systems integration, verification and validation, cost and risk…
Added 24 mins ago
Systems Engineer III
Sierra Nevada Corporation
Lone Tree, CO
…and sustain our way of living. Join our team! As a Systems Engineer III, you will handle advanced tasks in requirements engineering, systems integration, Verification & Validation (V&V),…
Added 24 mins ago
Principal Systems Engineer
Sierra Nevada Corporation
Lone Tree, CO
…sustain our way of living. Join our team! As a Principal Systems Engineer, you will demonstrate mastery in requirements engineering, systems integration, Verification & Validation (V&V),…
Added 24 mins ago
Staff Engineer- DFT
MSI - (Marvell Semiconductor Inc.) US
Santa Clara, CA
…Vietnam, and Argentina - and we are looking for a staff DFT engineer in Santa Clara on our next-generation ODSP program, to help set up the methodology and flow on our flagship…
Added 26 mins ago
26-039.B - Process Engineer
Harvest Midstream Company
F, WY
The Process Engineer II is responsible for providing technical support and engineering solutions that improve plant and pipeline performance, optimize throughput, and reduce operating…
Added 33 mins ago
Engineering Manager, Verification and Validation (STATCOM)
GE Vernova
Saratoga Springs, NY
Hands-on experience with RTDS or similar real-time digital simulation platforms
Added 34 mins ago
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Systems Engineer
Actalent
Acton, MA
- $150,000 to $200,000 USD / year
Job title: Systems Engineer DescriptionSystems Engineer Space & Optical Sensor SystemsWe are seeking a Systems Engineer to support the development, integration, and testing of advanced…
Added 34 mins ago
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Manufacturing Engineer
Actalent
Edgewater, FL
- $35 to $45 USD / hour
…productivity and reduce operational costs. The Manufacturing Engineer applies industrial engineering principles, Lean methodologies, and continuous improvement techniques to reengineer…
Added 36 mins ago
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Software Engineer
Mecka
New York, NY · San Francisco, CA
- $165,000 to $200,000 CAD / year
We work closely with frontier robotics teams to bridge real-world data, simulation, learning-based systems, and deployed hardware.
Added 43 mins ago
Lead Engineering Associate II
Aerospace
Minneapolis, MN
As a Lead Engineer Associate II here at Honeywell Aerospace, you will take a lead role in engineering projects, providing technical expertise and guidance to ensure successful project…
Added 44 mins ago
Acquisition Decision Support and Data Analytics Specialist
KBR
Tampa, FL
KBR is seeking a Senior Modeling & Simulation Engineer to join a dynamic, high-performing, multi-disciplinary team consisting of operational military and intelligence subject matter experts…
Added 45 mins ago
Signal Integrity Engineer III
Hewlett Packard Enterprise
Roseville, CA
Signal Integrity Engineer III – R&D Networking Platforms
Added 45 mins ago
Power Engineer II
Hewlett Packard Enterprise
Sunnyvale, CA
HPE has an immediate need at its Sunnyvale, CA location for a Power Engineer. This position reports to the Manager of Power Systems Development, a subgroup of HPE’s Engineering Services…
Added 45 mins ago
HPE Labs - Principal Research Engineer - HPE Quantum
Hewlett Packard Enterprise
Milpitas, CA
…with high-performance computing (HPC). As a Principal Software Engineer, you will help advance quantum computing from research toward practical applications. You will apply your software…
Added 56 mins ago
Senior Missile Defense System Architecture Engineer
Parsons Government Services Inc.
VA
Parsons is looking for an amazingly talented Senior Systems Engineer to join our team! In this role you will get to lead or participate in analysis of future Missile Defense System (MDS)…
Added 57 mins ago
Tooling Design Engineer II
Blue Origin Personnel, LLC
United States
Experience with Analysis packages such as: ANSYS Workbench, FEMAP Pre/Post processing, NASTRAN Solver, NX Advance Simulation, etc.
Added 1 hour ago
Senior Software Engineer
FanDuel
Jersey City, NJ
As a Senior Software Engineer within FanDuel’s Risk and Trading Technology team, you will be an essential part of a cross functional agile team that directly impacts our business. You will…

Apple

Hardware/Software Modeling and Validation Engineer

Cupertino, CA, United States

The base pay range for this role is between $150,400 and $277,600, and your base pay will depend on your skills, qualifications, experience, and location.

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Job details

Pay: The base pay range for this role is between $150,400 and $277,600, and your base pay will depend on your skills, qualifications, experience, and location.
Experience: 3+ years of proven industry or research experience in building performance models of use cases running on CPUs, GPUs, NPUs or other hardware accelerators.
Posting language: English
Posted: Nov 4, 2026

Original job description

Summary Apple is where individual imaginations gather together, committing to the values that lead to great work. Every new product we build, service we create, or Apple Store experience we deliver is the result of us making each other’s ideas stronger. That happens because every one of us shares a belief that we can make something wonderful and share it with the world, changing lives for the better. It’s the diversity of our people and their thinking that inspires the innovation that runs through everything we do. When we bring everybody in, we can do the best work of our lives. Here, you’ll do more than join something - you’ll add something.

The Silicon Modeling and Development Team in the Graphics and Compute Technologies organization is responsible for capturing and analyzing advanced graphics, media, and compute use cases and executing them on models of future silicon. We are looking for exceptionally dedicated individuals who possess strong interest in the modeling, simulation and analysis of mobile, desktop and data center devices.

Description Our team is seeking extraordinary performance modeling and analysis engineers with validation experience who are passionate about building accurate models that project the performance and power of future Apple Silicon platforms. You will model new and emerging use cases in graphics, games, media, and machine learning on devices that range from Apple Watch, iPhone, iPad, Apple Vision Pro and Mac to the data center. These models span software stacks, including drivers, firmware, and frameworks, alongside the hardware they run on. This is an opportunity to shape the architecture of future Apple Silicon and software, and influence the design of the next generation of hardware platforms.

Responsibilities

Build models of applications, platforms and software stacks, and the associated tools used to test the viability of future products and project their performance. Capture device traces, analyze them, and simulate them on hardware models. Profile use cases on current silicon and software to understand how they use the System-on-Chip (SoC). Validate them against performance goals. Correlate models against measurements on current silicon, and find and close sources of error. Collaborate with cross-functional teams including product, hardware architecture, software driver, firmware, frameworks and application teams, to define the vision and technical requirements for future products and present analysis results. Learn about the state of the art in graphics, media, games, machine learning, SoC architectures, and validation methodologies.

Minimum Qualifications Technical BS/MS/PhD or equivalent degree in Computer Science, Computer Engineering, Electrical Engineering or related field. 3+ years of proven industry or research experience in building performance models of use cases running on CPUs, GPUs, NPUs or other hardware accelerators. Experience validating hardware and software against performance goals, using measured data from test systems. Strong software engineering skills and excellent proficiency in Python. Deep understanding of computer architecture, including processing units, interconnects, and memory hierarchies in modern SoCs, and the trade-offs between CPU, GPU, NPU, and other accelerator implementations. Strong ability to build abstract performance models of use cases and platforms from performance counters and other measurements, and to characterize their performance. Strong data reasoning skills, including the ability to design experiments, analyze data, and present results. Excellent communication and collaboration skills.

Preferred Qualifications Hands-on experience in implementing one or more of: graphics and rendering pipelines, media pipelines, or games, and analyzing their performance characteristics. Working knowledge of system software, such as drivers, firmware, or frameworks, and how it affects performance. Experience in building simulation technologies. Experience collaborating in large cross-functional projects.

Pay & Benefits At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $150,400 and $277,600, and your base pay will depend on your skills, qualifications, experience, and location.

Apple employees also have the opportunity to become an Apple shareholder through participation in Apple’s discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple’s Employee Stock Purchase Plan. You’ll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits

Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

EEO Statement Apple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant

Accessibility At Apple, we believe accessibility is a fundamental human right. You’ll find that idea reflected in everything here - in our culture, our benefits and our digital tools. By welcoming as many perspectives as possible, we help you build a career where you feel like you belong.

Learn about accessibility in Apple’s workplace

Learn about reasonable accommodations for job applicants

Application Deadline Apple accepts applications to this posting on an ongoing basis.

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